OneFone International calling card service provides you with an easy way to connect to the world, whether you are calling for business or for personal. You can connect to over 240 countries around the world with premium voice quality.

Whenever you need to make a call, just dial using OneFone. We can connect you through all network system such as AIS, Dtac, True, Hutch and TOT.

Connect directly around the world to more than 240 countries

Just dial using OneFone. We can connect you through all network system such as AIS, Dtac, True, and TOT

• Premium Quality

With the premium quality, you can use not only for calling your friends and family but also suitable for business purpose.

• Same price all day

You can call with the same rate for 24 hours, all day long and save cost.

• Easy to use

Connection is easy and simple with our service. Just register to our system and you can use your mobile number or your home phone number to dial the destination number